/*--------------------------------*- C++ -*----------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     | Website:  https://openfoam.org
    \\  /    A nd           | Version:  dev
     \\/     M anipulation  |
\*---------------------------------------------------------------------------*/
FoamFile
{
    format      ascii;
    class       dictionary;
    location    "constant";
    object      momentumTransfer;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

drag
{
    gas_dispersedIn_liquid
    {
        type            IshiiZuber;
    }
}

virtualMass
{
    gas_dispersedIn_liquid
    {
        type            constantCoefficient;
        Cvm             0.5;
    }
}

lift
{
    gas_dispersedIn_liquid
    {
        type            wallDamped;

        lift
        {
            type            Tomiyama;
            Cl              0.288;

            aspectRatio
            {
                type            constant;
                E0              1;
            }
        }

        wallDamping
        {
            type            cosine;
            Cd              1.0;
            zeroInNearWallCells yes;
        }
    }
}

wallLubrication
{
    gas_dispersedIn_liquid
    {
        type            Antal;
        Cw1             -0.01;
        Cw2             0.05;
    }
}

turbulentDispersion
{
    gas_dispersedIn_liquid
    {
        type            Burns;
        sigma           0.7;
    }
}

// ************************************************************************* //
